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Compare MCP servers

Compare scores, permissions, risks, and fit in one decision-focused table.

DimensionWeChat MCP ServerWeChat MCP Server based on WeiXinMPSDK (WeChat McpRouter)Hevy MCPManage your Hevy workout data from AI assistants via MCP.
FMRS35 / 100 · D77 / 100 · B
Reliability4 / 2012 / 20
Security and permissions6 / 2016 / 20
Maintenance15 / 2016 / 20
Documentation6 / 2018 / 20
Setup experience4 / 2015 / 20
Best for
  • Developers building WeChat applications with .NET / C#
  • Technical evaluators tracking new MCP integration in the Senparc.Weixin SDK
  • Hevy PRO users who want AI assistants to directly access their workout data
  • People who prefer using MCP clients like Claude, Cursor, Codex for fitness tracking
  • Anyone needing summaries and insights from their training data
Not for
  • Users needing a stable, production-released MCP server (currently 0.1.0-beta with an unfilled package name)
  • Users outside the .NET stack or without a need for WeChat platform capabilities
  • Users requiring a definite tool list and complete installation documentation
  • Users without a Hevy PRO subscription (API key required)
  • Users who want to use the server without an API key
  • Those needing delete workflows (Hevy API does not expose delete endpoints)
Required permissions
  • The source does not state the permissions or scopes required by this MCP server.
  • Requires HEVY_API_KEY environment variable for Hevy API authentication
  • Can create, update, and replace workouts, routines, folders, templates, and body measurements via tools
  • Read operations can fetch workouts, routines, folders, templates, history, and user info
Risks and side effects
  • The NuGet package name in the manifest is a placeholder, so the actual installable package cannot be confirmed and installation may fail.
  • The version is 0.1.0-beta, so interfaces and behavior may change at any time.
  • The source provides no tool, authentication or permission details, leaving the security boundary unknown.
  • API key can be misused if leaked; do not expose in URLs, logs, or screenshots
  • Create operations may produce duplicates on retry; update operations replace existing records
  • The server sends data to the Hevy API and may send telemetry to external services unless disabled
Supported clientsClaude Desktop, Cursor, Codex, Antigravity
Tools026